Antarctic research expedition
Since the first expedition of 1956, the GSI has regularly dispatched personnel and contributed to the basic data development by providing important scientific data on the Antarctic Continent collected from its routine operations such as survey of control points, gravity and geomagnetism as well as GPS continuous observation and topographic mapping through aerial .
 GPS observation on the Antarctic ice sheet (51st JARE) |
 GPS-based Control Station |
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 Part of topographic map "LANGHOVDE" with a scale of 1:25,000 |
 Movements of Antarctica by analysis of IGS data (1996-2009) |
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